- June 2015.
Biserkov, 2007, p. 109 "Typhlops vermicularis". The
Reptile Database.
Retrieved 18
March 2015.
Biserkov, 2007, p. 130
Biserkov, 2007, p. 131...
- -
Least concern DD - Data deficient, NE - Not
evaluated Biserkov 2007, p. 34
Biserkov 2007, p. 37 Naumov, Borislav; Tzankov,
Nikolay (2008). "First...
- of 16
Quarterfinals Semifinals Final Nahshon Garrett (USA) 5 Dimitar
Biserkov (BUL) 0 Jeyhun Allahverdiyev (AZE) 15 Jeyhun Allahverdiyev (AZE) 10 Jeyhun...
- List. UNESCO.
Retrieved 21
March 2021. Sichanov, Daniel; Popov, Vasil;
Biserkov, Valko; Zidarova, Sirma; Chipev,
Nesho (2006). "Spatial
Pattern and Diversity...
- book of the
republic of Bulgaria. V****il Golemansky,
Dimitar Peev,
Valko Biserkov, Bŭlgarska akademii︠a︡ na naukite. Sofia:
Bulgarian Academy of Sciences...
-
October 2023. Golemanski, Vasil; Peev, Dimitar; Chipev, Nesho; Beron, Petar;
Biserkov,
Valko (2015). Red Book of Bulgaria,
Volume I (in Bulgarian). Sofia: Bulgarian...
- 507, 662 Golemanski, Vasil; Peev, Dimitar; Chipev, Nesho; Beron, Petar;
Biserkov,
Valko (2015). Red Book of Bulgaria,
Volume I (in Bulgarian). Sofia: Bulgarian...
- kultura). Golemanski, Vasil; Peev, Dimitar; Chipev, Nesho; Beron, Petar;
Biserkov,
Valko (2015). Red Book of Bulgaria,
Volume I (in Bulgarian). Sofia: Bulgarian...
- kultura). Golemanski, Vasil; Peev, Dimitar; Chipev, Nesho; Beron, Petar;
Biserkov,
Valko (2015). Red Book of Bulgaria,
Volume I (in Bulgarian). Sofia: Bulgarian...
- Beschkov, V., Deltshev, C., Michev, T., Sp****ov, N., Stoev, P., Dobrev, D.,
Biserkov, V., Gussev, C., Hibaum, G., Roussakova, V., Pandurski, I., Uzunov, Y....
